Product Overview
This is an ultra quiet 12cm case fan delivering high air volumes with an incredible acoustic performance of only 17.5dB(A). The Cool Blue look is achieved by four hi-bright blue LED complemented with crystal blue frame and blades.

The fan glows a fantastic blue, which adds colour and style to any PC system. Features
• 17.5 dB(A) • Four blue LED • Crystal blue frame and blades

The modern PC is potentially a mass of heat output and heat production hot spots. With CPUs rated at more than 100W of heat output, single graphics boards carrying similar ratings (and people want to run two!), multiple hard drives the norm, lots of memory and mainboards covered in heatpipes to combat toasty core logic and PWM circuits, a PC appreciably warming up a room when it’s working hard is no joke.

Watercooling for the PC has been around for years in some form or another, for at least as long as Scan have been in business, with basic physics defining why you want to use it. That means for air cooling, to cope with increasing temperature in the heatsink you need to move the air across it faster. That is why thermostatically controlled fans in your PC will turn faster the hotter something gets.

Anybody who has been near their share of computer systems will appreciate that not all systems make the same amount of noise. There are a number of reasons for why this is so. Firstly, a computer makes noise for different reasons. Generally, anything mechanical is going to make noise.

120mm AKASA AK-274CB-4BLS Crystal Blue 4 LED fan is rated
5.0 out of
5 by
3.

Rated 5 out of
5 by
KRiS98 from
good productgood product it works, it emits a very small amount of noise.

Date published: 2014-01-12

Rated 5 out of
5 by
katasaifa from
Great fans with superb performance.I fitted this fan as an extra front intake fan in my HAF X. I went with blue LEDs to light up the front of my case which it does nicely. It is ultra quiet as the description says but if you want performance, go with Akasa Vipers.

Date published: 2013-08-06

Rated 5 out of
5 by
Calyx from
Works wellVery quite with good airflow.
Only problem I had was with my case (HAF 912) having holes that were too small for the provided screws only on the front, and after having already used the screws provided with the case it took a while to find some the correct size.